In Western Washington I carry Green Trails, strangely enough in Eastern Washington I tend to carry USGS, I find its more comfortable to go off trail with and plan my route. I have a copy of topo but seldom use it. I don't rely on GPS or digital maps. I like hiking especially where I know the lay of the land and can navigate the drainages if necessary. I really like to get into this and find where the terrain wants to trick me.

I seldom go mapless except in short day hikes along well known trails, and along certain hikes in national parks where the parade of humanity inevitably accompanies me.